摘要
广东电力系统的光纤通信网络已初具规模 ,一个以珠江三角洲为中心的光纤网已经形成 ,继电保护如何基于这个网络发展光纤保护是目前需研究的一个课题。为此 ,介绍了几种光纤保护技术 ,并根据目前广东电力光纤网光缆芯数资源有限的情况 ,提出了发展光纤保护的最佳方案。
At present, the optical fiber communication network in power system of Guangdong Province has taken shape, and an optic fiber network around the Pearl River Delta has been set up. How to develop relay protection based on this network is a topic for research. With the description of several optical fiber link pilot protection techniques, and in light of the limited resource of optical cable cores in Guangdong, the optimal scheme for developing the said protection is presented in this paper.
出处
《广东电力》
2001年第1期13-15,25,共4页
Guangdong Electric Power
